From 7b2d529bdef9f6a5fa2bc3665a6b88cf52b110e1 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 8 May 2017 10:26:36 -0400
Subject: cmBase32: Cast pointer subtraction result to size explicitly

The SunPro 5.13 compiler with `-std=c++11` complains otherwise.
---
 Source/cmBase32.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/cmBase32.cxx b/Source/cmBase32.cxx
index 091d619..1dac212 100644
--- a/Source/cmBase32.cxx
+++ b/Source/cmBase32.cxx
@@ -58,7 +58,7 @@ std::string cmBase32Encoder::encodeString(const unsigned char* input,
     input += blockSize;
   }
 
-  size_t remain(end - input);
+  size_t remain = static_cast<size_t>(end - input);
   if (remain != 0) {
     // Temporary source buffer filled up with 0s
     unsigned char extended[blockSize];
-- 
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